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SUVs Chevrolet Blazer Chevy Blazer GMC Jimmy Maintenance and Repair
3263 messages, Last post on Sep 04, 2008 at 3:14 PM
You are in the Chevrolet Blazer Forum. Your Hosts are steve_ & tidester
| Vehicle: 2001 Chevy Blazer LT, 4WD, 115,000 miles, V-6, Automatic. We went to my sister-in-laws in up state PA and they got snow. Went to put it in 4WD and the 4WD (4L) indicator light starts blinking. Checked 4H as well and it blinks as well. The front end would not lock in. A friend of the family said the blinking light indicated that there was a problem with the 4WD. Ok; is this something I can fix or is it something that is going to cost a ton money to fix???? I watched when my wife put in 4WD and the front wheels did not pull as they should. Any help/advice is greatly appreciated. | |
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when i got this truck the guy put an L shaped vacuum connector under the truck somewhere he slid under the driver side door the exhaust is under the passenger side of truck. its 2 weeks later and the truck is running like it has a vacuum leak. anyone have ideas? i have read about a oxygen sensors but i cant find anything |
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Hi guys i have a problem with my truck when i start it in the morning and let it run for 5-10 min as soon as i put it in drive it starts bogging rpms jumping up and down does it until the engine get warm any idea guys i would appreciate it thanks
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Please Help. I am trying to find the 3rd o2 sensor on my 95 Chevy Blazer. I found the one right before and after the cat, but can't find the one on the manifold. Been told there isn't one, then there is and it is the same sensor as the other two or it isn't. Haven't got a straight answer from anyone. If anyone can help that would be great. A pic would be awesome. Thanks in advance.
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Replying to: tjh5479 (Feb 28, 2008 11:59 am)
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Replying to: misstee1 (Feb 11, 2008 9:16 am) |
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Replying to: tutto (Feb 27, 2008 8:34 pm) |
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Replying to: 1986blazer (Feb 29, 2008 8:30 am) |
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Ok so a little history on the truck. I acquired it from a family member wrecked. I put over 800 in parts in it and did all the work myself. I also had to have some mechanicals done to it as fallows, new computer,EGR valve,4 wheel drive vacuum actuator and cable,intake hose, and some other stuff. The 4 wheel worked after replacing the actuator and the cable but the next day it no longer does. If the switch works it all the when i try to put it in 4hi the light on 4hi and 4lo just flash and go back into to hi. Other times nothing will happen when you push the button for 4hi. The same thing happens if i try to use 4lo. Could it just be the switch? I cant get my hands on a one to test my theory.... Any input would be great. Thanks guys 
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Replying to: morencyj (Apr 26, 2004 2:20 pm) 
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